Results 301 to 310 of about 800,215 (343)

Modeling the Propagation of Soft Errors in Programs

Proceedings of the 2nd International Conference on Computer Science and Software Engineering, 2019
Due to the continuous growth of transistors in processors, the cloud computing paradigm and increasingly complex environment, soft errors, which are a category of typical transient errors, have become an urgent challenge in ground-level systems. To handle these errors, making clear the error propagation is the key step.
Lixing Xue, Zhan Zhang, Decheng Zou
openaire   +1 more source

Enhancing I2C robustness to soft errors

2017 IEEE 8th Latin American Symposium on Circuits & Systems (LASCAS), 2017
This paper proposes the use of a I2C Bus Monitor core able to perform data integrity verification activities, to signalize metrics about the quality of communications, to detect transient faults and permanent errors on the bus and to act on the devices connected to the bus for the recovery of such errors avoiding failures.
Vicente Carvalho, Fernanda Lima Kastensmidt   +1 more
openaire   +1 more source

On Soft Error Immunity of Sequential Circuits

2010 19th IEEE Asian Test Symposium, 2010
With technology scaling, radiation-induced soft error has been a major concern even for mainstream enterprise applications. Since various hardening solutions impose significant costs in performance, area and power consumption, full soft error protection can hardly satisfy the multiple design goals simultaneously.
Dan Zhu, Tun Li, Sikun Li
openaire   +1 more source

Soft Error Hardening for Asynchronous Circuits

22nd IEEE International Symposium on Defect and Fault-Tolerance in VLSI Systems (DFT 2007), 2007
As the devices are scaling down, the combinational logic will become susceptible to soft errors. The conventional soft error tolerant methods for soft errors on combinational logic do not provide enough high soft error tolerant capability with reasonably small performance penalty.
Weidong Kuang, Casto Manuel Ibarra, Peiyi Zhao   +2 more
openaire   +1 more source

Soft Error Mitigation in Soft-Core Processors

2016
This chapter aims to present different approaches and techniques available in literature regarding the fault mitigation on soft-core processors, with an especial emphasis on those ones involving hardware/software hybrid-based solutions.
Antonio Martínez-Álvarez, Sergio Cuenca-Asensi, Felipe Restrepo-Calle   +2 more
openaire   +1 more source

Modeling Soft-Error Propagation in Programs

2018 48th Annual IEEE/IFIP International Conference on Dependable Systems and Networks (DSN), 2018
As technology scales to lower feature sizes, devices become more susceptible to soft errors. Soft errors can lead to silent data corruptions (SDCs), seriously compromising the reliability of a system. Traditional hardware-only techniques to avoid SDCs are energy hungry, and hence not suitable for commodity systems.
Guanpeng Li, Karthik Pattabiraman, Siva Kumar Sastry Hari, Michael B. Sullivan 0001, Timothy Tsai 0002   +4 more
openaire   +1 more source

Soft errors induced by alpha particles

IEEE Transactions on Reliability, 1996
Soft errors induced by alpha particles can be a reliability concern for microelectronics, especially semiconductor memory devices packaged in ceramic. In dynamic random-access memory devices (DRAM), the data are stored as the presence or absence of minority carrier charges on storage capacitors.
openaire   +1 more source

Combinational Logic Soft Error Correction

2006 IEEE International Test Conference, 2006
We present two techniques for correcting radiation-induced soft errors in combinational logic ? Error Correction using Duplication, and Error Correction using Time-Shifted Outputs. Simulation results show that both techniques reduce combinational logic soft error rate by more than an order of magnitude.
Subhasish Mitra, Ming Zhang 0017, Saad Waqas, Norbert Seifert, Balkaran S. Gill, Kee Sup Kim   +5 more
openaire   +1 more source

The Soft Error Problem: An Architectural Perspective

11th International Symposium on High-Performance Computer Architecture, 2005
Radiation-induced soft errors have emerged as a key challenge in computer system design. If the industry is to continue to provide customers with the level of reliability they expect, microprocessor architects must address this challenge directly. This effort has two parts.
Shubhendu S. Mukherjee, Joel S. Emer, Steven K. Reinhardt   +2 more
openaire   +1 more source

Detecting soft errors by redirection classification

Proceedings of the 18th international conference on World wide web, 2009
A soft error redirection is a URL redirection to a page that returns the HTTP status code 200 (OK) but has actually no relevant content to the client request. Since such redirections degrade the performance of web search engines in many ways, it is highly desirable to remove as many of them as possible.
Taehyung Lee 0002, Jinil Kim, Jin Wook Kim, Sung-Ryul Kim, Kunsoo Park   +4 more
openaire   +1 more source